aguintoyashia aguintoyashia

31-10-2016
Chemistry

contestada

How many neutrons are in the element phosphorus?

Respuesta :

AhmatFirz AhmatFirz

10-11-2016

Finding neutrons = Mass number - proton number.
For finding neutrons for phosphorus = 31-15
=16.

Answer Link

Otras preguntas

he first line of the poem “He’s in every lover who ever stood alone beneath a window” is an allusion, or reference, to the famous balcony scene in Romeo and Jul

For the function f(x)=|x-3|, select all the true statements

If your store has 4 part-time employees with no new hires, which of the following is a reasonable amount to spend on training each quarter?A. $0B. $50C. $500D.

Read the paragraph. Nisha was planning a vacation for her family and her friends. She suggested that they either go to Mammoth Cave in Kentucky or the Great Smo

A _________is a hacker with sufficient technical skills to modify and extend attack toolkits to use newly discovered vulnerabilities. A) Apprentice B) Journeyma

A triangular pyramid has a base with a height of 8 units, a base width of 10 units, and a pyramid height of 12 units. What is its surface area?

QUIZ Active 123456789 10 Today, most of the government reforms made during the US occupation of Japan have been O maintained. O abandoned. ◇ gradually altered.

On January 4, 2021, Company A paid $243 million for 7.5 million shares of Company B's common stock. The investments represented a 30% interest in the net assets

he figure on the right is a scaled copy of the figure on the left. K Answer Attempt 1 out of 2 J L T M S Which side in the figure on the right corresponds to se

Avoiding jargon causes writers to be viewed as _______. a. inexperiencedb. more confident c. less confidentd. experienced